Thomas Belser is an IT assurance and digitalization auditor with 10 years of engineering and leadership experience, currently auditing Siemens’ critical digital environments in Shanghai while holding an AWS Solutions Architect certification and a Master in High Integrity Systems. He combines hands-on software engineering—spanning cloud-native architectures, MQTT/Kafka integrations, and large-scale web platforms—with product ownership of comprehensive IT audits and risk assessments. Previously he led technical delivery for 50+ projects at a digital agency, shaping architectures for e-commerce, automotive charging, and education using AWS/AliYun and cross-cultural teams. Comfortable bridging technical teams and senior management, he has a track record of turning complex technical constraints into auditable, scalable solutions and improving internal cloud infrastructure and processes. Notably, his background includes both manufacturing systems integration and consumer-facing mobile/web development, giving him a rare blend of operational, product, and security-minded perspectives.
10 years of coding experience
10 years of employment as a software developer
Master of Science - MS, High Integrity Systems, Master of Science - MS, High Integrity Systems at Frankfurt University of Applied Sciences
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Thomas Belser - Auditor, Digitalization & IT Assurance